INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '883dda4bc8e083dba9ac271dd18960a0e3eec1c0bc8033698d1da2147d6f4253', 
    'tUpcsR4RR2USH6vnN3ZD4xxV/X8XJaFalyoXCfsn0N0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)